<p>Provided in an embodiment of the present invention is a display device which is characterized by including a display panel; a backlight unit providing light to the display panel; and an optical member combined with at least one surface among an upper surface or a lower surface of the display panel, wherein the optical member is extended to the outer side of the display panel and surrounding at least one outer part among the outer part of the display panel and the outer part of the backlight unit.</p>